I purchased my LED rope lights for ~$8 per 18 foot strand. Here's a 12-footer for under 10 bucks on Amazon. Conveniently, the strands come with tension clips. While these clips are there to secure ...

The rope comes in 16- and 9-foot lengths, and black or white. There are lots of competitors in this space, so there are other neon LED light strips, but this is the first entry from a well-known ...